Merck, 221716-2.5KG, Ammonium oxalate monohydrate
Size:2.5 kg, Oxalic acid diammonium salt, ACS reagent, ≥99%
Available Catalog Numbers
Catalog Number: 221716-2.5KG
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Category
Pack Size2.5 kg
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| UNSPSC Code | 12352300 |
|---|---|
| NACRES | NB.24 |
| PubChem Substance ID | 329752279 |
| EC Number | 238-135-4 |
| Beilstein/REAXYS Number | 3759830 |
| MDL number | MFCD00149694 |
| InChI key | MSMNVXKYCPHLLN-UHFFFAOYSA-N |
| InChI | 1S/C2H2O4.2H3N.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);2*1H3;1H2 |
| SMILES string | OC(C(O)=O)=O.N.O.N |
| grade | ACS reagent |
| vapor pressure | <0.1 hPa ( 20 °C) |
| assay | ≥99% |
| form | crystalline powder |
| impurities | ≤0.005% insolubles |
| ign. residue | ≤0.02% |
| pH | 6-7 (25 °C, 14.2 g/L) |
| mp | 133 °C (dec.) (lit.) |
| anion traces | chloride (Cl-): ≤0.002% |
| cation traces | Fe: ≤2 ppm |
| Quality Level | 200 |
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